29208660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37447}}^1$

素因数の和:37472

約数の個数: 48

約数和(自身を含む): 88077696

約数和(自身を除く): 58869036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 37447, 74894, 112341, 149788, 187235, 224682, 374470, 449364, 486811, 561705, 748940, 973622, 1123410, 1460433, 1947244, 2246820, 2434055, 2920866, 4868110, 5841732, 7302165, 9736220, 14604330, 29208660]

約数ペア:

[(1, 29208660), (2, 14604330), (3, 9736220), (4, 7302165), (5, 5841732), (6, 4868110), (10, 2920866), (12, 2434055), (13, 2246820), (15, 1947244), (20, 1460433), (26, 1123410), (30, 973622), (39, 748940), (52, 561705), (60, 486811), (65, 449364), (78, 374470), (130, 224682), (156, 187235), (195, 149788), (260, 112341), (390, 74894), (780, 37447)]